What is the Greatest Common Factor of 90739 and 90749?

Greatest common factor (GCF) of 90739 and 90749 is 1.

GCF(90739,90749) = 1

We will now calculate the prime factors of 90739 and 90749, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 90739 and 90749.

How to find the GCF of 90739 and 90749?

We will first find the prime factorization of 90739 and 90749. After we will calculate the factors of 90739 and 90749 and find the biggest common factor number .

Step-1: Prime Factorization of 90739

Prime factors of 90739 are 11, 73, 113. Prime factorization of 90739 in exponential form is:

90739 = 11¹ × 73¹ × 113¹

Step-2: Prime Factorization of 90749

Prime factors of 90749 are 90749. Prime factorization of 90749 in exponential form is:

90749 = 90749¹

Step-3: Factors of 90739

List of positive integer factors of 90739 that divides 90739 without a remainder.

1, 11, 73, 113, 803, 1243, 8249

Step-4: Factors of 90749

List of positive integer factors of 90749 that divides 90739 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 90739 and 90749. The biggest common factor number is the GCF number.
So the greatest common factor 90739 and 90749 is 1.

Also check out the Least Common Multiple of 90739 and 90749